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https://issues.apache.org/jira/browse/FLINK-35145?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ruan Hang updated FLINK-35145:
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Fix Version/s: 2.3.0
(was: 2.2.0)
> Add timeout for cluster termination
> -----------------------------------
>
> Key: FLINK-35145
> URL: https://issues.apache.org/jira/browse/FLINK-35145
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / Coordination
> Affects Versions: 2.1.0
> Reporter: Zhanghao Chen
> Priority: Major
> Fix For: 2.3.0
>
>
> Currently, cluster termination may be blocked forever as there's no timeout
> for that. For example, for an Application cluster with ZK HA enabled, when ZK
> cluster is down, the cluster will reach termination status, but the
> termination process will be blocked when trying to clean up HA data on ZK,
> where the ZK client will retry connecting to ZK forever. Similar phenomenon
> can be observed when an HDFS outage occurs.
> I propose adding a timeout for the cluster termination process in
> ClusterEntryPoint#
> shutDownAsync method.
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